SAP ABAP Table SMODUPGRAD (Structure for upgrade) is used by

• Class (9)
• Function Module (159)
• Program (58)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_FB_PARAMETER_DB Method: MO_IMPORT_MODIFICATIONS	Function Module Parameters DB Interface	SFUNC	BASIS	SAP_BASIS
2	Class	CL_FB_VERSION_ADMIN Method: IF_FB_VA~IF_GET_SV_SMODISRC	Function Module Versions	SFUNC	BASIS	SAP_BASIS
3	Class	CL_FB_VERSION_ADMIN Method: IF_FB_VA~IF_GET_CV_SMODISRC	Function Module Versions	SFUNC	BASIS	SAP_BASIS
4	Class	CL_FUNCTION_BUILDER Method: MODIFICATION_TURN_OFF	Function Builder Data Logic	SFUNC	BASIS	SAP_BASIS
5	Class	CL_OO_CLASS_EDITOR Method: LOAD_CLASS_SOURCE_F_DB	Editor For Complete Source Of A Class	SEO_SOURCE_BASED	BASIS	SAP_BASIS
6	Class	CL_WB_CLEDITOR Method: LOAD_SECTION_SOURCE_F_DB	Editors for Methods, Local Classes, Sections	SEOE	BASIS	SAP_BASIS
7	Class	CL_WB_CLEDITOR Method: LOAD_METHOD_SOURCE_F_DB	Editors for Methods, Local Classes, Sections	SEOE	BASIS	SAP_BASIS
8	Class	CL_WB_CLEDITOR Method: SWITCH_OFF_MODIFICATIONS	Editors for Methods, Local Classes, Sections	SEOE	BASIS	SAP_BASIS
9	Class	CL_WB_PGEDITOR Method: READ_SOURCE	Program Editor Class	SEDI	BASIS	SAP_BASIS